From 5505ddde43aed664022c38a8694479d95eba56cc Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Wed, 20 Sep 2006 04:37:18 -0300 Subject: [PATCH] --- yaml --- r: 38245 b: refs/heads/master c: 7fb3fc0c30a8bb8831da9d74b0c5f574962044f1 h: refs/heads/master i: 38243: b52fcb483eb94f1612351301d0ea258be5f6dc4f v: v3 --- [refs] | 2 +- trunk/drivers/media/dvb/dvb-usb/dib0700_devices.c | 10 +++++++++- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/[refs] b/[refs] index b198c6ba1511..9c8e3ac5c224 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 9d0bc7047fc7a3f0e3bdc9ccc53ab6c487d4e189 +refs/heads/master: 7fb3fc0c30a8bb8831da9d74b0c5f574962044f1 diff --git a/trunk/drivers/media/dvb/dvb-usb/dib0700_devices.c b/trunk/drivers/media/dvb/dvb-usb/dib0700_devices.c index a39917997382..e9a2177bd16a 100644 --- a/trunk/drivers/media/dvb/dvb-usb/dib0700_devices.c +++ b/trunk/drivers/media/dvb/dvb-usb/dib0700_devices.c @@ -11,6 +11,11 @@ #include "dib3000mc.h" #include "mt2060.h" +static int force_lna_activation; +module_param(force_lna_activation, int, 0644); +MODULE_PARM_DESC(force_lna_activation, "force the activation of Low-Noise-Amplifyer(s) (LNA), " + "if applicable for the device (default: 0=automatic/off)."); + /* Hauppauge Nova-T 500 * has a LNA on GPIO0 which is enabled by setting 1 */ static struct mt2060_config bristol_mt2060_config[2] = { @@ -66,7 +71,10 @@ static int bristol_frontend_attach(struct dvb_usb_adapter *adap) dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0); msleep(10); dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1); msleep(10); - dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1); msleep(10); // LNA + if (force_lna_activation) + dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1); + else + dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 0); if (dib3000mc_i2c_enumeration(&adap->dev->i2c_adap, 2, DEFAULT_DIB3000P_I2C_ADDRESS, bristol_dib3000mc_config) != 0) { dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0); msleep(10);